In AAC Volumn 6, Chapter 3, it talks about using a pot as a rheostat.
For a 6 volt battery and motor, a 5K ohm pot is recommended.
If I wanted to use a pot to recitfy higher DC, say 27 volts for example, is there a formula to determine the size of the pot?
Since 6 goes into 27 about 5 times, then would a 25 K ohm pot (or in that range) be sufficient?
Thanks,
Gary
For a 6 volt battery and motor, a 5K ohm pot is recommended.
If I wanted to use a pot to recitfy higher DC, say 27 volts for example, is there a formula to determine the size of the pot?
Since 6 goes into 27 about 5 times, then would a 25 K ohm pot (or in that range) be sufficient?
Thanks,
Gary